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Blitz:
Individual Calculations July 2023 |
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| Medina Perez, Antony Alexander Total change: 2.60 | |   |
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| Torneo IRT Blitz Club de Ajedrez Enroque | Chimbote | PER | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 1434 | 1.00 | 5 | 0.13 | 20 | 2.60 | |
|  Calcina, Gary | | | 2246 | PER | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Saavedra Valverde, Luis | | | 1944 | PER | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Grados, Luis | c | | 1969 | PER | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Cotos Aguilar, Junior Fernando | | | 1718 | PER | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Gomez Gonzales, Fabiana | | | 1332 | PER | 0.00 | 1 | -0.64 | 20 | -12.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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